5e94052d84779129aff206ab9dab35104435767fd4d9e2eeb5b819fba8734453

Analysis

max time kernel
150s
max time network
113s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
12/09/2026, 12:16

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General

Target
2026-09-11_246e63fe275ca9e8175e348cc972456f_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe
Size 962KB
Sample260912-pfr5lsbe26
SHA256 5e94052d84779129aff206ab9dab35104435767fd4d9e2eeb5b819fba8734453
MD5 246e63fe275ca9e8175e348cc972456f
SHA1 efec27b9083a0369598b800b17c16a9613f60c0a
SHA512 868fa101dcbfbb88e3ecaca1054b6f4c05995d0e61603ed232ffb4067b0e4b0d2bb2f08011bc0cdaa883bf73540f31c4a61cc747ca01dd3a2dc610f3440ac889
SSDEEP 24576:1GRzatThRiVNbLGJv6plFh9iGa2oMYMgdsHGQ:o8TjFJspDLoVMgdkT
TLSH
T1252501196B80CDA1F26FC07296D06F34B6732A202732CD4A6F4895391FF2E5FE792156
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery execution persistence

Malware Config

Signatures

Executes dropped EXE 5 IoCs

pid	Process
3436	WdExt.exe
4944	module_launcher.exe
2380	kb50145.exe
5012	injector_s.exe
472	module_launcher.exe

Loads dropped DLL 2 IoCs

pid	Process
4812	2026-09-11_246e63fe275ca9e8175e348cc972456f_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe
3436	WdExt.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4280978039-528710165-233981602-1000\Software\Microsoft\Windows\CurrentVersion\Run\Windows Defender Extension = "\"C:\\Users\\Admin\\AppData\\Roaming\\Admin\\module_launcher.exe\""	module_launcher.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Executes a command shell one-liner 1 TTPs 5 IoCs

Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

execution

Windows Command Shell

T1059.003

pid	Process
2512	cmd.exe
2296	cmd.exe
5956	cmd.exe
1248	cmd.exe
1508	cmd.exe

System Location Discovery: System Language Discovery 1 TTPs 11 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-09-11_246e63fe275ca9e8175e348cc972456f_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WdExt.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	module_launcher.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	module_launcher.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	kb50145.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	injector_s.exe

Suspicious behavior: EnumeratesProcesses 22 IoCs

pid	Process
4812	2026-09-11_246e63fe275ca9e8175e348cc972456f_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe
4812	2026-09-11_246e63fe275ca9e8175e348cc972456f_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe
3436	WdExt.exe
3436	WdExt.exe
4944	module_launcher.exe
4944	module_launcher.exe
4944	module_launcher.exe
4944	module_launcher.exe
4944	module_launcher.exe
4944	module_launcher.exe
4944	module_launcher.exe
4944	module_launcher.exe
472	module_launcher.exe
472	module_launcher.exe
472	module_launcher.exe
472	module_launcher.exe
472	module_launcher.exe
472	module_launcher.exe
472	module_launcher.exe
472	module_launcher.exe
5012	injector_s.exe
5012	injector_s.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5012	injector_s.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4812 wrote to memory of 2512	4812	2026-09-11_246e63fe275ca9e8175e348cc972456f_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe	86
PID 4812 wrote to memory of 2296	4812	2026-09-11_246e63fe275ca9e8175e348cc972456f_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe	88
PID 2512 wrote to memory of 3436	2512	cmd.exe	90
PID 3436 wrote to memory of 5956	3436	WdExt.exe	91
PID 5956 wrote to memory of 4944	5956	cmd.exe	93
PID 4944 wrote to memory of 1248	4944	module_launcher.exe	94
PID 1248 wrote to memory of 2380	1248	cmd.exe	97
PID 2380 wrote to memory of 5012	2380	kb50145.exe	98
PID 2380 wrote to memory of 1508	2380	kb50145.exe	100
PID 5012 wrote to memory of 2620	5012	injector_s.exe	80

C:\Windows\explorer.exe
explorer.exe /LOADSAVEDWINDOWS
1⤵
PID:2620
- C:\Users\Admin\AppData\Local\Temp\2026-09-11_246e63fe275ca9e8175e348cc972456f_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe
  "C:\Users\Admin\AppData\Local\Temp\2026-09-11_246e63fe275ca9e8175e348cc972456f_coinminer_elex_jaku_nymaim_rhadamanthys_wannacry.exe"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:4812
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin0.bat" "
    3⤵
    - Executes a command shell one-liner
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2512
  - - C:\Users\Admin\AppData\Roaming\Admin\WdExt.exe
      "C:\Users\Admin\AppData\Roaming\Admin\WdExt.exe"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of WriteProcessMemory
      PID:3436
    - - C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat" "
        5⤵
        Executes a command shell one-liner
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:5956
      - C:\Users\Admin\AppData\Roaming\Admin\module_launcher.exe
        
        "C:\Users\Admin\AppData\Roaming\Admin\module_launcher.exe" /i 3436
        6⤵
        Executes dropped EXE
        Adds Run key to start application
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of WriteProcessMemory
        
        PID:4944
        
        C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin2.bat" "
        7⤵
        Executes a command shell one-liner
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1248
        
        C:\Users\Admin\AppData\Roaming\Admin\kb50145.exe
        
        "C:\Users\Admin\AppData\Roaming\Admin\kb50145.exe"
        8⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:2380
        
        C:\Users\Admin\AppData\Roaming\injector_s.exe
        
        "C:\Users\Admin\AppData\Roaming\injector_s.exe"
        9⤵
        Executes dropped EXE
        System Location Discovery: System Language Discovery
        Suspicious behavior: EnumeratesProcesses
        Suspicious use of AdjustPrivilegeToken
        Suspicious use of WriteProcessMemory
        
        PID:5012
        
        C:\Windows\SysWOW64\cmd.exe
        
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\a0x.bat" "C:\Users\Admin\AppData\Roaming\Admin\kb50145.exe" "C:\Users\Admin\AppData\Local\Temp\a0x.bat""
        9⤵
        Executes a command shell one-liner
        System Location Discovery: System Language Discovery
        
        PID:1508
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat" "
    3⤵
    - Executes a command shell one-liner
    - System Location Discovery: System Language Discovery
    PID:2296

C:\Users\Admin\AppData\Roaming\Admin\module_launcher.exe
"C:\Users\Admin\AppData\Roaming\Admin\module_launcher.exe"
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:472

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

Se4BA7.tmp

Path C:\Users\Admin\AppData\Local\Temp\Se4BA7.tmp
Size 768B
SHA256 301a9064fe6952d3319f23593287b6144c0d278cad9085c63fc697792d082338
MD5 0568726f4465e3d99ab773c9f6e6e6b0
SHA1 611f634753b8584848d2241b69cb22caf9d8282a
SHA512 aa49684a26f95d0349c2a5746e28164c0590fd6730e1faf728006bfefcf403bc2ef5b501964c4301564ec58c786a43e3fe60a02d097d63d5fdb3397b433ecdf7
MD5 SHA1 SHA512

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a0x.bat

Path C:\Users\Admin\AppData\Local\Temp\a0x.bat
Size 44B
SHA256 b1e4990bf84c402594a53a2a98011b8880239e790872de1f6c7b8b9cd1005cf5
MD5 804bb96081db73d249b1d21573d8ea59
SHA1 abf76e8d0702ce245bb7afbb513cdcc8bac6ab35
SHA512 d037dea300ffe466ab83c2a1c2c9a55693c36b546dbbcfa0a7a1ef477a3ea5c33f9831d71389466cf4c74192b417bf9ed0b7e0ad88d927f1ca997fcba254414c
MD5 SHA1 SHA512

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tmp4DC8.tmp

Path C:\Users\Admin\AppData\Local\Temp\tmp4DC8.tmp
Size 619KB
SHA256 5864a4bfc200c2d9aadfa8c9540da1af036c2c712309da9d88fa901e9582b950
MD5 713537a3f79d36f0eaeaf8e8fba96322
SHA1 f03481707b940065e41ce008eda643eea78ffe40
SHA512 0bf36c904e863d79d57b83e6e54371056b2fc0ddfa89b806519fbeb91c2ac4f9688d5c7d2619a496320d28cd008313fff61f92612dfe69c00d093917366189e3
SSDEEP 96:/yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy/:r
MD5 SHA1 SHA512 SSDEEP

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WdExt.exe

Path C:\Users\Admin\AppData\Roaming\Admin\WdExt.exe
Size 964KB
SHA256 b54bc2aa2919ed13ecbfa588b2c61c8496a2f764645020d8c70666be6e2912be
MD5 e3a1d6970632a3552838e47a7119122c
SHA1 91a252ed65b8b5f344d74886c78aa493c1144a60
SHA512 463a281a0771c8696b936719039ed615e1910d83867e8c2425894c63add543bd77fd6e9484b6a9c45a54f608a8c25c023c429400ab48913b1fd0902340260945
SSDEEP 24576:1GRzatThRiVNbLGJv6plFh9iGa2oMYMgdsHGl:o8TjFJspDLoVMgdkk
TLSH
T10925F1196B80CDA1F26FC07296D06F34B6B32A202732CD4A6F4895391FF1E5FE792156
MD5 SHA1 SHA512 SSDEEP TLSH

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kb50145.exe

Path C:\Users\Admin\AppData\Roaming\Admin\kb50145.exe
Size 76KB
SHA256 048655d212b269073107e4636125ceeea262acce1d364fc512a0cc8f4783dcf7
MD5 8bf335774fbb62bbe1de03921dfe047a
SHA1 24fc750a20aebb52f23e84264d201f458106d95d
SHA512 aed95f1c37cc99cee23d250e395a80c9c45c7c1c017ec7baef2af860711dbd5b540bf077d372e94582c9758961063f4c166a03fffce3b17e7fb468ce174b7aea
SSDEEP 1536:4PvHSkIOrnToIfvl9ys325hnA2tQAxlLo6G41JJsi9eQ3:4PLTBfvl9ys32flG6G4H+Q3
TLSH
T10C73E101569003AAC0FD8A3DADDD7FFC5AA8B370179405878E5C6DB61A093A27A746CE
MD5 SHA1 SHA512 SSDEEP TLSH

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module_launcher.exe

Path C:\Users\Admin\AppData\Roaming\Admin\module_launcher.exe
Size 172KB
SHA256 b4febd6c6fc42b7d86b575f6c44f0d49fbe9ec02e98d3be00cb26b3e32a3a6d1
MD5 6ff3155e619e2c601db536c88741e094
SHA1 c71bfc0a9b11db33c801035e06d31a03e2901dd0
SHA512 8a3047ff46833003464f0979702a4b4f0cf3998c3e4aa865b2f61cfd377689eae706fb9017c2ca97a2fee7f65d6c17c73ae37e86940a6aefdd06d8f0281bcebc
SSDEEP 3072:pzFKPt9YZEJiqtTBfwVVxt377g3zd3jceABCO0RC4R:pC7YZwiqtTBoRXKFGUOiC2
TLSH
T10104AE193A9089B2C0AFD4B3C0D5BB28F7B733321321D94B679C96751E62776F6122C6
MD5 SHA1 SHA512 SSDEEP TLSH

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Admin0.bat

Path C:\Users\Admin\AppData\Roaming\Temp\Admin0.bat
Size 105B
SHA256 ff5e923c453d3d61a7989b2b0f978b0bba924a7052667311c9eed54852a20cfd
MD5 902a1098f800859502aec4eac3026495
SHA1 a6b209e9aa15087670e830af5de8179b31abc897
SHA512 cf7f0197c78f9c7db81068fbc702596a00c5d7c8280751641965917056c0e71265a3a89f3daf6a3600faa13034b54fbedea50ea583723abbfc286f2e7e79fe77
TLSH
T1FFB0922303C88B0D684152A71B75A08CC07449C47B843508DB01C488214080CFC9A812
MD5 SHA1 SHA512 TLSH

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Admin1.bat

Path C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat
Size 358B
SHA256 d6e3c78a959f4aa0cd02c706acd88eae7fa8bcea95607e96f47f35247ddfb627
MD5 b06ec6355f0b5797f9fa41d670d6a24e
SHA1 628eda924652470fd46937242cbe8c8a5a3835ac
SHA512 51a57de16a02575daaa59595cde32f91533160853d3555f39112fd8a52abb2a6b8707e1e6c2c392311274ab997386a149fcac9100ff576135eab8fd6ecf70573
TLSH
T1A6E0C60C62EECB643A41E28B0A3681BDC328BF64AE4C3B15CA21C388E241A0CBCB1010
MD5 SHA1 SHA512 TLSH

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Admin1.bat

Path C:\Users\Admin\AppData\Roaming\Temp\Admin1.bat
Size 122B
SHA256 1cb6cd3fe0315638941b0f7ba2b5df53233e852ee417ee5d2a69aecf00ed8398
MD5 b27bc7ded00be28a3f7b5fce943ccb5c
SHA1 1b923ed3e054a2ede18d9a130248ea78efbed3d8
SHA512 11745d3d0b621e035b3db62109f5d6ec3a1fbf2aacdf4ec814a43aca6ac7aeeda24999655facada530086506f5d8ee473a7d3c0b601b566335b02f85e86c509b
TLSH
T15CB09B1502D5CB4D7401505717F9509DC07545C53E543724CA01CC89254841CFC95D15
MD5 SHA1 SHA512 TLSH

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Admin2.bat

Path C:\Users\Admin\AppData\Roaming\Temp\Admin2.bat
Size 107B
SHA256 bf1b95975082845d3d9d8948999d69d666dfe50d741a36cdf81fa180fa4c777b
MD5 85eb3280f9675f88d00040cbea92277f
SHA1 2fece0a30b2153b4a9fee72fe5a637dee1967a2f
SHA512 2641b1dfa67216ed86d0394dbc6dd78f6124978c23673c73e4e1da66a93f98364acafc13c3df017fab682ed3d9a2c993f3d9bb562e07b7a1b0a01576e1381298
TLSH
T1C0B0921203C69B0D688160EB0B75A08CC0B44A843B843609CF01C888324080CED86802
MD5 SHA1 SHA512 TLSH

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mydll.dll

Path C:\Users\Admin\AppData\Roaming\Temp\mydll.dll
Size 382KB
SHA256 f0a24c3d4e5f5948dd84a9db1206e07b904c6c12ff9e20de2a2ad7d6b04c6946
MD5 311930917a26dd0cc3754133b6ffc342
SHA1 3c6baf292592dc733d71c2b984a7b75070b43aff
SHA512 b8401339f12ebf39f9ec6ffad3d6db7188387d9fe997d74f11a0d324389758b777b14f4f4a732879259955c428db6d01644f541c9f21db90e2c7eb94b15ca2f0
SSDEEP 6144:ED1coZXbdacDWZyehpRHy9H4dIBXCN2x/DMVP1tF+jBSVJ6:EDhZLdN9eNXdIlCNuorJ6
TLSH
T106842942AAE95420D2F357306A7DBB39212E78785BA0ECDFB24057FDA420AC19F75353
MD5 SHA1 SHA512 SSDEEP TLSH

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injector_s.exe

Path C:\Users\Admin\AppData\Roaming\injector_s.exe
Size 188KB
SHA256 22c5c5bcb256c1dcaead463c92a70107ba1bac40564fe1e7d46594c6a3936778
MD5 1d1491e1759c1e39bf99a5df90311db3
SHA1 8bd6faed091bb00f879ef379715461130493e97f
SHA512 ac6ca48acbd288011849e55b0c66faf9ead479e39dc2deaecc7ad998e764f02a1807bb9227e03f12ce1a0b1f5c5b3072c3b86b5bae336e84d95d7a3e42cf5a1e
SSDEEP 1536:ZcnSpj9lXZGDvgwT//05l4L3uWF+YqQFVGXOPTIaf:OSpj9+3/05l4LFF+3LXV
TLSH
T1BB146D0B76C045F3C09F453094A25B2ADFBF6E69066108C377653FCD2D72661FA35A46
MD5 SHA1 SHA512 SSDEEP TLSH

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memory/4812-0-0x0000000010000000-0x0000000010015000-memory.dmp

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